mirror of
https://github.com/firebase/firebase-ios-sdk
synced 2026-11-09 22:36:01 +05:45
73 lines
2.2 KiB
Swift
73 lines
2.2 KiB
Swift
// Copyright 2024 Google LLC
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
import Foundation
|
|
|
|
#if COCOAPODS
|
|
import GTMSessionFetcher
|
|
#else
|
|
import GTMSessionFetcherCore
|
|
#endif
|
|
|
|
/// Implement StorageTasks that are not directly exposed via the public API.
|
|
@preconcurrency
|
|
class StorageInternalTask: StorageTask, @unchecked Sendable {
|
|
private var fetcher: GTMSessionFetcher?
|
|
|
|
@discardableResult
|
|
init(reference: StorageReference,
|
|
queue: DispatchQueue,
|
|
request: URLRequest? = nil,
|
|
httpMethod: String,
|
|
fetcherComment: String,
|
|
completion: ((_: Data?, _: Error?) -> Void)?) {
|
|
super.init(reference: reference, queue: queue)
|
|
|
|
// Prepare a task and begins execution.
|
|
dispatchQueue.async { [self] in
|
|
stateLock.withLock {
|
|
self.state = .queueing
|
|
}
|
|
Task {
|
|
let fetcherService = await StorageFetcherService.shared.service(reference.storage)
|
|
var request = request ?? self.baseRequest
|
|
request.httpMethod = httpMethod
|
|
request.timeoutInterval = self.reference.storage.maxOperationRetryTime
|
|
|
|
let fetcher = fetcherService.fetcher(with: request)
|
|
fetcher.comment = fetcherComment
|
|
self.stateLock.withLock {
|
|
self.fetcher = fetcher
|
|
}
|
|
let callbackQueue = reference.storage.callbackQueue
|
|
do {
|
|
let data = try await fetcher.beginFetch()
|
|
callbackQueue.async {
|
|
completion?(data, nil)
|
|
}
|
|
} catch {
|
|
callbackQueue.async {
|
|
completion?(nil, StorageErrorCode.error(withServerError: error as NSError,
|
|
ref: self.reference))
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
deinit {
|
|
self.fetcher?.stopFetching()
|
|
}
|
|
}
|